Arc-extinguish chamber is of good breaking performance;Long electrical life and high insulating capability;Low noise pollution

This product is based on the technology of LW36-126/145, developed by Xi'an HV Electrical Apparatus Institute and HEAG group. It absorbs experiences and technics in similar product manufacturing and perfected as a new generation of self-evolving SF6 HV circuiot breaker. LW36A-126 is used to control and protect circuit in 126/145KV and AC 50/60HZ power system. It adopt SF6 gas insulating medium, CT30 spring operation mechanism.